I have been attempting this install for a couple weeks. I suppose I enjoy banging my head against the wall.
(desktop drapes and wallpaper tray have not been working for me consistently).
I have installed libqt4-dev, qt4-qmake, and qt4-dev-tools to go along with the install, installed the .deb package--or at least attempted to--and nothing. Well, ok, not nothing, but close. I click on applications/accessories/wally and the wally picture comes up like it's loading but I have no interface to add where I want the program to look for pictures or anything else (right clicking on wally give me the "launch, properties, remove from panel, move" menu). It says it's installed, but without the menu or whatever, I can't control it, so it isn't actually working.
I have tried un-installing it and installing via terminal per instructions on the author's website but still no go.
Can anyone help me?